The cause of garbled code problem and its solution

This article mainly explains the causes and solutions of the garbled code problem. The content of the explanation is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought. Let's study and learn the causes and solutions of the garbled problem.

PHP garbled problem 1. How does PHP deal with uploaded CSV files?

You can use the fgetcsv function:-- read a line from the file pointer and parse the CSV field, but he can't handle the Chinese inside; so after uploading, you have to transcode the csv first.

PHP garbled problem 2. Transcoding

Iconv ("GB2312", "UTF-8"

/ / IGNORE ", file_get_contents ($uploadfile))

Ignore means to ignore conversion errors; but it seems better to mb_convert_encoding with another function

PHP garbled problem 3. Garbled code when Jmail sends a message may also be this reason:

If the page is UTF8 encoded; you can $jmail- > charset = 'utf8'

But most of the inboxes are GB2312, so you can use mb_convert_encoding to transfer the original files.

$zhengwen = 'only moms are good in the world'

$jmail- > Body = mb_convert_

Encoding ($zhennwen, 'GB2312',' UTF-8')

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